Home / 3,396,808,389,700.80-5,095,928,177,433.80-1,101,893,647,877.10

Finding the Fourth Proportional to 3,396,808,389,700.80, 5,095,928,177,433.80 and 1,101,893,647,877.10

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Solution

The fourth proportional to 3,396,808,389,700.80, 5,095,928,177,433.80 and 1,101,893,647,877.10 is: 1,653,072,603,617.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,808,389,700.80 : 5,095,928,177,433.80 = 1,101,893,647,877.10 : x
  2. Step 2: Convert to fraction form
    3,396,808,389,700.80/5,095,928,177,433.80 = 1,101,893,647,877.10/x
  3. Step 3: Cross multiply
    3,396,808,389,700.80x = 5,095,928,177,433.80 × 1,101,893,647,877.10
  4. Step 4: Simplify right side
    3,396,808,389,700.80x = 5,615,170,888,752,231,572,570,112
  5. Step 5: Solve for x
    x = 5,615,170,888,752,231,572,570,112/3,396,808,389,700.80
  6. Step 6: Final answer
    x = 1,653,072,603,617.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.